I need practically tested circuit diagram for FM-link {for 50 meters}, the one given on internet is not working properly !!! please... somebody help me....

what are the ways to transmit the Sound 50 mtrs. ??? Can i get its Transmitter-Receiver circuits??

@freak: Yes there is inductance associated with the coils present in parallel paths, which produces Reactance Voltage.

Earth is never used as "conductor".......... for dc also we take it as return path but if it would have been conducting then what is the need of transmission lines??????...

if a cheap metal is used for grounding then due to its impedance low currents will not flow through the cheaper metal, hence we alwz go for solidly grounding using...